14087983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 18579456

約数和(自身を除く): 4491473

約数列:

[1, 7, 13, 23, 53, 91, 127, 161, 299, 371, 689, 889, 1219, 1651, 2093, 2921, 4823, 6731, 8533, 11557, 15847, 20447, 37973, 47117, 87503, 110929, 154813, 265811, 612521, 1083691, 2012569, 14087983]

約数ペア:

[(1, 14087983), (7, 2012569), (13, 1083691), (23, 612521), (53, 265811), (91, 154813), (127, 110929), (161, 87503), (299, 47117), (371, 37973), (689, 20447), (889, 15847), (1219, 11557), (1651, 8533), (2093, 6731), (2921, 4823)]